A top-level domain (TLD), is the last part of an Internet domain name; that is, the letters which follow the final dot of any domain name. For example, in the domain name www.example.com, the top-level domain is com (or COM, as domain names are not case-sensitive). Management of top-level domains is handled by the ICANN. Top-level domains are classified into three types: country code top-level domains (ccTLD): Used by a country or a dependent territory. It is two letters long, for example .us for the United States. With some historical exceptions, the code for any territory is the same as its two-letter ISO 3166 code. generic top-level domains (gTLD): Used (at least in theory) by a particular class of organizations (for example, .com for commercial organizations). It is three or more letters long. Most gTLDs are available for use worldwide, but for historical reasons .mil (military) and .gov (governmental) are restricted to use by the respective U.S. authorities. gTLDs are subclassified into sponsored top-level domains (sTLD), e.g. .aero, .coop and .museum, and unsponsored top-level domains (uTLD), e.g. .biz, .info, and .name. infrastructure top-level domains (iTLD): The top-level domain .arpa is the only confirmed one. .root has been known to exist without reason. Read the full background at Top-Level Domains Wikipedia
The new and proposed ICANN registry contracts contain no definite price terms, and thus permit potential tiered pricing on a per domain name basis. This has raised concern within the community that a registry operator might abuse its sole source position to engage in pricing practices detrimental to registrants. ...Notwithstanding the possibility of tiered pricing on a per domain name basis in connection with the recently executed sponsored registry contracts (.MOBI, .JOBS, .TRAVEL, .CAT, and .TEL), there have been numerous comments submitted in connection with this possibility in connection with the proposed contracts for the .BIZ, .INFO and .ORG registry contracts. There were four messages that motivate me to write this article... more»
During ICANN's public forum in Cape Town, an interesting conflict accidentally came up, even if somewhat concealed by the usual exchange of well-known views on whether ICANN should finally allow the world to get more new Top Level Domains (TLDs) on a regular basis. I know I am oversimplifying thoughts and positions, but basically the discussion was between a couple of 30-year-old engineers from the floor asking to be given the opportunity to try new things, and a couple of 60-year-old engineers from the podium putting up any kind of unproven excuses... more»
Lost amid the furor about ICANN's rule change that may (or may not) lead to a flood of TLDs is the uncomfortable fact that almost without exception, the new TLDs created since 2000 have been utter failures. Other than perhaps .cat and .mobi, they've missed their estimates of the number of registrations by orders of magnitude, and they haven't gotten mindshare in the target community. So what went wrong? more»
"The Internet's impact on cities grows daily as it electronically enables the meeting, movement, and exchange of people, ideas, products, and cultures at a range and frequency never before possible, creating what Marshall McLuhan called the 'global village'." So begins a paper in which Dr. Michael Gurstein and I present a short review of the history of TLDs and the negative effects their omission from the Internet's naming schema is having on cities. We then identify 12 areas where city-TLDs will benefit Global Cities if planned and developed in the public interest. more»
Why shouldn't there be a .gadi TLD? Why not one for Microsoft? This post is not about alternate roots or why they are bad, this post is about something else. We do need to go over some background (from my perspective) very quickly though. ICANN has a steel-fist control over what happens in the DNS realm. They decide what is allowed, and who gets money from it. Whether it's VeriSign for .com or any registrar for the domains they sell. They decide if .gadi should exist or not. ...What I am here to discuss is why Microsoft, as a non-arbitrary choice this time, indeed, of all the world, should kick it aside, creating an alternate root while at the same time not disturbing the world's DNS. more»
Today, the ITU launched a new survey asking member states, ccTLDs and other ITU member organizations to provide answers to a specialized questionnaire asking for their experiences on the use of IDNs. The ITU states that it is reaching out to ccTLDs to "collect information and experiences on Internationalized Domain Names under ccTLD (country code Top Level Domain) around the globe." One of the goals of this survey is to collate information on the "needs and practices" of each ccTLD that is surveyed -- so as to compile a report from the ITU that speaks to the implementation of IDNs around the world... more»
I've always been a fan of co-ops. In New York, we shop at greenstar.coop and my wife banks at alternatives.coop, in the UK we shop at co-operative.coop. So when the .COOP domain opened, I wondered if I could get my own clever domain name, but found that chicken.coop was taken by a small producer co-op in the southern U.S. Drat. more»
Shakespeare has Marcellus say in Act 1 of Hamlet, "Something's rotten in the state of Denmark." ...Milton Mueller, in his recent post to this site, would have us believe that since ICANN's Board long ago agreed that ICM's application for dot-xxx registry satisfied its own criteria for a sponsored TLD, then the only explanation for all the delay is, "I'm beginning to think that ICANN's approach to TLD approval was cooked up by a demented sergeant from Abu Ghraib." Milton goes on to assert that ICM's claim on dot-xxx is protected by the 1st Amendment. If this is so, then why after more than six years of discussion, is dot-xxx still raising such a fuss? more»
Becky Burr (former NTIA official) and lobbyist Marilyn Cade has made a proposal to create a multilateral working group to oversee the root zone file updates. I would characterize the Burr-Cade proposal as a "small step for mankind and a giant step for the US" to paraphrase Neil Armstrong. The main merit of the proposal is that it looks like something the USG might want to follow. Sevaral people suggested there should be no governmental oversight at all but that does not look realistic, in the sense that there can be huge economic and political interests behind ICANN decisions. more»
The UDRP is obviously not working. Two websites, fundamentally the same (criticism at trademark.tld), two opposite decisions, both within weeks of each other! A Complainant (Biocryst Pharmaceuticals Inc) initiated a complaint to WIPO about one of my criticism websites (biocrystpharmaceuticals.com). The Panel found in my favour. Another Complainant (Eastman Chemical Inc) meanwhile made a complaint to NAF regarding another of my criticism websites (eastman-chemical.com). The Panel found against me. The two websites are fundamentally the same, both websites in criticism of the practices of the individual companies concerned... more»
On Oct. 15, ICANN plans to unveil mechanisms for individuals and businesses to try out the new sample Top-Level Domains in nearly a dozen languages. The 11 domains now under review will read "test" in Arabic, Persian, simplified Chinese, traditional Chinese, Russian, Hindi, Greek, Korean, Yiddish, Japanese and Tamil. At this point, these 11 domain names are meant primarily for software developers and website designers to test the new system, but they are the first such names entered in the root servers after years of discussions and limited-access tests. more»
By now, you should have read elsewhere that the ICANN board has rejected the ICM application to create a .XXX TLD. It still comes as a surprise to some. Frankly, this was the prognosis I made to Stuart Lawley two years ago, for the very reasons mentioned by the European Commission. I mentioned in a previous blog entry that 6000 complaints from US citizens would have more weight on the conservative US administration than any other consideration... more»
So-called domain tasting is one of the more unpleasant developments in the domain business in the past year. Domain speculators are registering millions of domains without paying for them, in a business model not unlike running a condiment business by visiting every fast food restaurant in town and scooping up all of the ketchup packets. Since 2003, the contract between ICANN and each unsponsored TLD registry (.biz, .com, .info, .net, .org, and .pro) has added an Add Grace Period (AGP) of five days during which a registrant can delete a newly registered domain and get a full refund. Although this provision was clearly intended to allow registrars to correct the occasional typo and spelling error in registrations, speculators realized that this allows them to try out any domain for five days for free... more»
Earlier this year we requested your questions on one of ICANN's most heated discussions -- issues involving top-level domains (TLDs) -- which we passed on to Vint Cerf, Google's VP and Chief Internet Evangelist and chairman of the board of ICANN. Despite an understandably heavy schedule, Vint Cerf has taken the time to personally respond to more questions than we had originally anticipated. So with our special thanks, here are his responses. more»
Many of the problems of IDNs come from trying to do multiple languages at the same time or languages one can't read. The biggest difficulty is implementing them in gTLDs like .com or .org. I think that if we focus on helping the country level TLDs (ccTLDs) get going with IDNs in their own native languages, we would be solving the problem for 80% or so of the people. My concern is holding up the ability for these people to use IDNs because we can find the perfect solution for the edge cases. more»
DomainPeople, Inc. will begin accepting sunrise registration for a new top level domain name (TLD) on December 3, 2008. .Tel allows people and businesses to offer a single point of contact and update their information in real-time. ›››
DeviceAtlas 2.1 includes a number of key features, including data analytics and improved search capabilities. These innovative features join recent technical enhancements like automated phone capability tests and the ability to download personalized versions of the database. ›››
dotMobi, the company behind the .mobi Internet domain designed to help consumers find Web content that works on mobile phones, today announced the channel release of Instant Mobilizer™, a patent-pending service created to help small and medium businesses around the world reach their customers quickly and affordably through the mobile Web. ›››
When the .mobi domain launched in September 2006, people quickly understood it was a Top-Level Domain (TLD) designed to locate mobile content in the same way - for example - that .se locates Swedish content or .museum helps users recognize genuine museum activity. In short, think "mobile phone" when you think ".mobi". Now, the .tel domain is launching... So do you still need a .mobi domain? ›››
You might have heard us talking lately about our plans to better serve the Small and Medium Sized business segment (SMBs). This group of (often times) locally run businesses has much to gain from the mobile Internet but faces time, money, and resource constraints... ›››
.ORG, The Public Interest Registry is pleased to announce the next guest blogger for our DNSSEC FUD Buster series. Ram Mohan is the Executive Vice President, & Chief Technology Officer of Afilias Limited. Ram has led the strategic growth initiatives at Afilias Limited in registry services and security as well as new product sectors such as RFID/Auto-ID, global DNS and Internationalized Domain Names (IDNs). ›››
In his role, Brand will work closely with the more than 135 .mobi registrars throughout the world as well as with domain investors to help ensure that .mobi continues its role as the primary naming convention for locating mobile content. ›››
dotMobi today announced that more than one million .mobi domains have been registered since its launch two years ago; from October 2006, dotMobi has seen continued growth in the amount of registrants as companies pursue the increased visibility and targeted marketing the mobile Web offers. ›››
The Registry Internet Safety Group (RISG) is a global group of responsible Internet related companies whose mission is to work collaboratively to combat Internet identity theft. Even though RISG is uniquely Registry focused, it includes both gTLD and ccTLD members. RISG is intended to complement and not duplicate existing Internet security efforts. ›››
The following post is based on a recent discussion .ORG had with Dan Kaminsky, a DNS expert best know for discovering a serious DNS bug, about DNSSEC and how it is a critical step toward bolstering Internet security. ›››